/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
package org.apache.linkis.cs.optimize.impl;

import org.apache.linkis.cs.condition.Condition;
import org.apache.linkis.cs.optimize.ConditionOptimizer;
import org.apache.linkis.cs.optimize.OptimizedCondition;
import org.apache.linkis.cs.optimize.cost.ConditionCostCalculator;
import org.apache.linkis.cs.optimize.dfs.MinCostBinaryTree;

public class CostBasedConditionOptimizer implements ConditionOptimizer {

    ConditionCostCalculator conditionCostCalculator;

    public CostBasedConditionOptimizer(ConditionCostCalculator conditionCostCalculator) {
        this.conditionCostCalculator = conditionCostCalculator;
    }

    @Override
    public OptimizedCondition optimize(Condition condition) {
        OptimizedCondition dfsTreeNode = new OptimizedCondition(condition, conditionCostCalculator);
        MinCostBinaryTree minCostBinaryTree = new MinCostBinaryTree(dfsTreeNode);
        return dfsTreeNode;
    }

}
